Merge branch 'v28-range-hrtimers-for-linus-v2' of git://git.kernel.org/pub/scm/linux...

[linux-2.6-omap-h63xx.git] / arch / x86 / kernel / acpi / boot.c

diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c
index c2ac1b4515a0b95f9dd54717127144b50cc550ee..53b01a1ae10c8fe04e2a926ad1209473c71b487b 100644 (file)
--- a/arch/x86/kernel/acpi/boot.c
+++ b/arch/x86/kernel/acpi/boot.c
@@ -153,12 +153,13 @@ char *__init __acpi_map_table(unsigned long phys, unsigned long size)
 }
 
 #ifdef CONFIG_PCI_MMCONFIG
+
+static int acpi_mcfg_64bit_base_addr __initdata = FALSE;
+
 /* The physical address of the MMCONFIG aperture.  Set from ACPI tables. */
 struct acpi_mcfg_allocation *pci_mmcfg_config;
 int pci_mmcfg_config_num;
 
-static int acpi_mcfg_64bit_base_addr __initdata = FALSE;
-
 static int __init acpi_mcfg_oem_check(struct acpi_table_mcfg *mcfg)
 {
        if (!strcmp(mcfg->header.oem_id, "SGI"))
@@ -1256,7 +1257,7 @@ static int __init acpi_parse_madt_ioapic_entries(void)
 
        count =
            acpi_table_parse_madt(ACPI_MADT_TYPE_INTERRUPT_OVERRIDE, acpi_parse_int_src_ovr,
-                                 NR_IRQ_VECTORS);
+                                 nr_irqs);
        if (count < 0) {
                printk(KERN_ERR PREFIX
                       "Error parsing interrupt source overrides entry\n");
@@ -1276,7 +1277,7 @@ static int __init acpi_parse_madt_ioapic_entries(void)
 
        count =
            acpi_table_parse_madt(ACPI_MADT_TYPE_NMI_SOURCE, acpi_parse_nmi_src,
-                                 NR_IRQ_VECTORS);
+                                 nr_irqs);
        if (count < 0) {
                printk(KERN_ERR PREFIX "Error parsing NMI SRC entry\n");
                /* TBD: Cleanup to allow fallback to MPS */
@@ -1418,8 +1419,16 @@ static int __init force_acpi_ht(const struct dmi_system_id *d)
  */
 static int __init dmi_ignore_irq0_timer_override(const struct dmi_system_id *d)
 {
-       pr_notice("%s detected: Ignoring BIOS IRQ0 pin2 override\n", d->ident);
-       acpi_skip_timer_override = 1;
+       /*
+        * The ati_ixp4x0_rev() early PCI quirk should have set
+        * the acpi_skip_timer_override flag already:
+        */
+       if (!acpi_skip_timer_override) {
+               WARN(1, KERN_ERR "ati_ixp4x0 quirk not complete.\n");
+               pr_notice("%s detected: Ignoring BIOS IRQ0 pin2 override\n",
+                       d->ident);
+               acpi_skip_timer_override = 1;
+       }
        return 0;
 }